Light fixture



FIG. 1 is a first perspective view of a light fixture showing our new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a top view thereof; and,

FIG. 4 is a bottom view thereof.

The broken lines in the drawings illustrate portions of the environment of the light fixture which form no part of the claimed design. 

CLAIM The ornamental design for a light fixture, as shown and described. 